From ee271fd2f21714d6ef8cb3ebbc158de9dac24c9f Mon Sep 17 00:00:00 2001
From: Jay Berkenbilt <ejb@ql.org>
Date: Thu, 2 Apr 2020 20:04:22 -0400
Subject: Use auto for iterating over sparse array

---
 libqpdf/QPDF_Array.cc | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/libqpdf/QPDF_Array.cc b/libqpdf/QPDF_Array.cc
index 99a75dcc..609e9d77 100644
--- a/libqpdf/QPDF_Array.cc
+++ b/libqpdf/QPDF_Array.cc
@@ -146,8 +146,7 @@ QPDF_Array::getElementsForShallowCopy() const
 void
 QPDF_Array::addExplicitElementsToList(std::list<QPDFObjectHandle>& l) const
 {
-    for (std::map<size_t, QPDFObjectHandle>::const_iterator iter =
-             this->elements.begin();
+    for (auto iter = this->elements.begin();
          iter != this->elements.end(); ++iter)
     {
         l.push_back((*iter).second);
-- 
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